5211606 has 16 divisors (see below), whose sum is σ = 10465200. Its totient is φ = 1730208.

The previous prime is 5211589. The next prime is 5211607. The reversal of 5211606 is 6061125.

It is a happy number.

5211606 is a nontrivial binomial coefficient, being equal to C(3229, 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5211607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1 + ... + 3228.

It is an arithmetic number, because the mean of its divisors is an integer number (654075).

Almost surely, 2^5211606 is an apocalyptic number.

5211606 is the 3228-th triangular number.

5211606 is an abundant number, since it is smaller than the sum of its proper divisors (5253594).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5211606 is a wasteful number, since it uses less digits than its factorization.

5211606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3503.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 5211606 is about 2282.8942156832. The cubic root of 5211606 is about 173.3766172312.

The spelling of 5211606 in words is "five million, two hundred eleven thousand, six hundred six".